U.S. Marines with 12th LCT Execute a CALFEX

U.S. Marine Corps Lance Cpl. Zachary Metcalf, a machine gunner with 12th Littoral Combat Team, 12th Marine Littoral Regiment, 3rd Marine Division, fires a Mk-19 grenade launcher during a Combined Arms Live-Fire Exercise at Rodriguez Live-Fire Complex, Republic of Korea, Feb. 28, 2026.

260228-M-AO948-1178.JPG Photo By: Cpl. Rodney Frye

Mar 4, 2026

260228-M-AO948-1178 - RODRIGUEZ LIVE-FIRE COMPLEX, SOUTH KOREA (Feb. 28, 2026) — U.S. Marine Corps Lance Cpl. Zachary Metcalf, a machine gunner with 12th Littoral Combat Team, 12th Marine Littoral Regiment, 3rd Marine Division, fires a Mk-19 grenade launcher during a Combined Arms Live-Fire Exercise at Rodriguez Live-Fire Complex, Republic of Korea, Feb. 28, 2026. 12th LCT Marines executed a company-level CALFEX, integrating organic and supporting fires, maneuver elements, and reconnaissance capabilities to conduct a coordinated assault on a designated objective. The range strengthened the unit’s ability to synchronize fires and movement in a dynamic training environment while enhancing combat effectiveness and overall readiness. Metcalf is a native of Ohio. (U.S. Marine Corps photo by Cpl. Rodney Frye)

DOWNLOAD PHOTO (7.33 MB)

This photograph is considered public domain and has been cleared for release. If you would like to republish please give the photographer appropriate credit. Further, any commercial or non-commercial use of this photograph or any other DoD image must be made in compliance with guidance found at http://www.dimoc.mil/resources/limitations.html , which pertains to intellectual property restrictions (e.g., copyright and trademark, including the use of official emblems, insignia, names and slogans), warnings regarding use of images of identifiable personnel, appearance of endorsement, and related matters.

Back to Gallery